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ST485CDR

Low power RS-485/RS-422 transceiver

Operating Temp Min Celsius0.0
Operating Temp Max Celsius70.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameSO-8

The ST485 is al low power transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver.This transceiver draw 300 μA (typ.) of supply current when unloaded or fully loaded with disabled drivers.It operates from a single 5 V supply.Driver is short-circuit current...
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Key features
  • Operate from a single 5 V supply
  • 30 ns propagation delay, 5 ns skew
  • Allows up to 64 transceivers on the bus
  • Low quiescent current: 300 μA
  • - 7 V to 12 V common mode input voltage range
  • Designed for RS-485 interface application
  • 70 mV typical input hysteresis
  • Current limiting and thermal shutdown for driver overload protection
  • Driver maintains high impedance in 3-state or with the power OFF
In stock
Quantity $ per unit Savings
1-9$1.660%
10-24$1.4910%
25-99$1.4016%
100-249$1.2028%
250-320$1.1332%
Contact sales
$1.66
$1.66
Operating Temp Min Celsius0.0
Operating Temp Max Celsius70.0
ECCN USEAR99
ECCN EUNEC
Packing TypeTape And Reel
RoHs compliantEcopack3
GradeIndustrial
Package NameSO-8

The ST485 is al low power transceiver for RS-485 and RS-422 communication. Each part contains one driver and one receiver.This transceiver draw 300 μA (typ.) of supply current when unloaded or fully loaded with disabled drivers.It operates from a single 5 V supply.Driver is short-circuit current...
Read More

Key features
  • Operate from a single 5 V supply
  • 30 ns propagation delay, 5 ns skew
  • Allows up to 64 transceivers on the bus
  • Low quiescent current: 300 μA
  • - 7 V to 12 V common mode input voltage range
  • Designed for RS-485 interface application
  • 70 mV typical input hysteresis
  • Current limiting and thermal shutdown for driver overload protection
  • Driver maintains high impedance in 3-state or with the power OFF